The vulnerability affects the implementations of the Internet Key Exchange (IKEv1) protocol in software-based remote access solutions such as Check Point Remote Access VPN, Check Point Mobile Access/SSL VPN, and the network interface layer of Check Point Spark. This vulnerability allows attackers to circumvent existing security restrictions and establish a VPN connection.

The vulnerability of the Internet Key Exchange IKEv1 protocol implementation in Check Point Remote Access VPN, Check Point Mobile Access/SSL VPN, and Check Point Spark network gateways is related to authentication procedures’ deficiencies. Exploiting this vulnerability allows a malicious actor to...